1550048643

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14869}}^1$

素因数の和:14911

約数の個数: 56

約数和(自身を含む): 2730488880

約数和(自身を除く): 1180440237

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 729, 891, 1053, 1287, 2673, 3159, 3861, 8019, 9477, 11583, 14869, 34749, 44607, 104247, 133821, 163559, 193297, 401463, 490677, 579891, 1204389, 1472031, 1739673, 2126267, 3613167, 4416093, 5219019, 6378801, 10839501, 13248279, 15657057, 19136403, 39744837, 46971171, 57409209, 119234511, 140913513, 172227627, 516682881, 1550048643]

約数ペア:

[(1, 1550048643), (3, 516682881), (9, 172227627), (11, 140913513), (13, 119234511), (27, 57409209), (33, 46971171), (39, 39744837), (81, 19136403), (99, 15657057), (117, 13248279), (143, 10839501), (243, 6378801), (297, 5219019), (351, 4416093), (429, 3613167), (729, 2126267), (891, 1739673), (1053, 1472031), (1287, 1204389), (2673, 579891), (3159, 490677), (3861, 401463), (8019, 193297), (9477, 163559), (11583, 133821), (14869, 104247), (34749, 44607)]